PRODUCT NAME: Olmesartan Medoxomil Impurity 5 (4-(Chloromethyl)-5-methyl-1,3-Dioxol-2-one)
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	OLM-011
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	80841-78-7
Mol. Formula	C₅H₅ClO₃
Molecular Wt	148.54
Synonyms	(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl Chloride; 4-Chloromethyl-5-methyl-2-oxo-1,3-dioxole;
Long Term Storage Condition	Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	Light Yellow to Very Dark Brown Oil
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Chloroform (Slightly), Methanol (Slightly)
Purity	NLT 98%
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption